.form{height: 420px;}
.form p{margin-top: 10px}
.form input {
    font-size: 14px;
    color: black;
    border: 1px solid #2aabd2;
    padding: 6px 12px;
    width: 220px;
    height: 40px;
    background-color: white;
    clear: both;
    font-family: 微软雅黑;
    margin: 10px auto 0;
}
.form textarea{
    width: 220px;
    height:60px;
    margin: 10px auto 0;
    border: 1px solid #2aabd2;
    font-family: "微软雅黑";
}
aside p{
    text-align: center;
}
.error{
    color: #ac2925;
    font-size: 12px;
    font-family: "微软雅黑";
    padding-left: 10px;
}
.usrPortrait{border-radius: 50%; width:20px; height:20px}
.usrText{font-size: 15px;font-family: 微软雅黑;color: #2aabd2}
.hot{width: 170px;height: 30px;padding: 5px 0;border-bottom: 1px solid #e41635;font-size: 16px;cursor: pointer}
.hot:hover{width: 240px;transition: 1s ease}
.hotblog{display: block;margin: 5px 0;font-size: 15px}